I have heard some differing opinions on the battery assist devices in the past. One side runs the heck out of them. The other side argues that the bolt catch on the AR isn't capable of holding the extra torque and breaking the bolt catch. The device itself looks like a good design and seems like it would help with one handed loading, holding bolt to rear, and malfunction clearing. But I also don't want to add something to my duty rifle that would negatively effect the reliability. Thoughts?